Re: [GRASS-user] GRASS-7svn: Specify wxPython Version
On Mon, 27 Jul 2015, Anna Petrášová wrote: There is nothing like that in the configure. Anna, I did not see any, either. I don't have currently any good advice, but you don't have to modify the code after every svn up if your local changes don't cause a conflict. If you think there is something which should be changed in the code to make it easier, let us know Should I grep the source tree for 'import wx' or is there a single file in which it is imported? Haven't looked at GRASS source in years. Thanks, Rich ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
[GRASS-user] Problems exporting Shapefiles
Hello everyone, I have some problems exporting to shapefiles. When I try to export, I get these errors: This first shows when I try to export only naming a file... output= boundaries.shp /Check if OGR layer ne_10m_populated_places_simple contains polygons...// //DBMI-SQLite driver error:// //Unable to open database: C:\Users\xxx\Documents\grass// //data\nc_spm_08_grass7\PERMANENT\sqlite\sqlite.db// //unable to open database file// //DBMI-SQLite driver error:// //Unable to open database: C:\Users\xxx\Documents\grass// //data\nc_spm_08_grass7\PERMANENT\sqlite\sqlite.db// //unable to open database file// //WARNING: No ha sido posible abrir la base de datos C:\Users\xxx\Documents\grassdata\nc_spm_08_grass7\PERMANENT\sqlite\sqlite.db con el controlador sqlite.// //ERROR: No se puede abrir la base de datos C:\Users\xx\Documents\grassdata\nc_spm_08_grass7\PERMANENT\sqlite\sqlite.db por el controlador sqlite// / This other one, shows when I indicate only a route: output=C:\Users\xxx\Documents\ /ERROR 1: Failed to create directory C:\Users\xxx\Documents\ for shapefile datastore. ERROR: No se puede abrir entrada de datos OGR 'C:\Users\LuísMiguel\Documents\' /I'm using Windows 8.1, and GRASS 7.01RC2. Anyone has any idea what's happening? Thank you per advance!! ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] GRASS-7svn: Specify wxPython Version
On Mon, 27 Jul 2015, Rich Shepard wrote: Should I grep the source tree for 'import wx' or is there a single file in which it is imported? Sigh, As expected, it's in every .py file. I see an awk script in the near future. Thanks, Anna, Rich ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
[GRASS-user] urgently help, please
help me to understand this error:
I was input 12 tmin and 12 tmax maps to run r.bioclim module:
g.list rast
tmax10_17
tmax11_17
tmax12_17
tmax1_17
tmax2_17
tmax3_17
tmax4_17
tmax5_17
tmax6_17
tmax7_17
tmax8_17
tmax9_17
tmin10_17
tmin11_17
tmin12_17
tmin1_17
tmin2_17
tmin3_17
tmin4_17
tmin5_17
tmin6_17
tmin7_17
tmin8_17
tmin9_17
and run the module
r.bioclim
tmin=tmin1_17,tmin2_17,tmin3_17,tmin4_17,tmin5_17,tmin6_17,tmin7_17,tmin8_17,tmin9_17,tmin10_17,tmin11_17,tmin12_17
tmax=tmax1_17,tmax2_17,tmax3_17,tmax4_17,tmax5_17,tmax6_17,tmax7_17,tmax8_17,tmax9_17,tmax10_17,tmax11_17,tmax12_17
output=result
and there are following error
r.bioclim
tmin=tmin1_17,tmin2_17,tmin3_17,tmin4_17,tmin5_17,tmin6_17,tmin7_17,tmin8_17,tmin9_17,tmin10_17,tmin11_17,tmin12_17
tmax=tmax1_17,tmax2_17,tmax3_17,tmax4_17,tmax5_17,tmax6_17,tmax7_17,tmax8_17,tmax9_17,tmax10_17,tmax11_17,tmax12_17
output=result
Calculating monthly averages from min and max
BIO1 = Annual Mean Temperature ...
WARNING: Illegal filename result.tavg12.1808
. Character
not allowed.
ERROR: Raster map result.tavg12.1808
not found
Traceback (most recent call last):
File C:\Users\Albert\AppData\Roaming\GRASS7\addons/script
s/r.bioclim.py, line 618, in module
main()
File C:\Users\Albert\AppData\Roaming\GRASS7\addons/script
s/r.bioclim.py, line 169, in main
grass.run_command('r.series', input = tavg, output =
output, method = 'average')
File C:\Program Files\GRASS GIS
7.0.0\etc\python\grass\script\core.py, line 375, in
run_command
return handle_errors(returncode, returncode, args,
kwargs)
File C:\Program Files\GRASS GIS
7.0.0\etc\python\grass\script\core.py, line 310, in
handle_errors
returncode=returncode)
grass.exceptions.CalledModuleError: Module run None
['r.series', 'input=result.tavg01.1808,result.tavg02.1808,re
sult.tavg03.1808,result.tavg04.1808,result.tavg05.1808,resul
t.tavg06.1808,result.tavg07.1808,result.tavg08.1808,result.t
avg09.1808,result.tavg10.1808,result.tavg11.1808,result.tavg
12.1808\r', 'method=average', 'output=result.bio01.1808']
ended with error
Process ended with non-zero return code 1. See errors in the
(error) output.
(Mon Jul 27 17:18:15 2015) Command finished (41 sec)
please tell me where Im mistaken
Albert Saribekyan.
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Re: [GRASS-user] GRASS-7svn: Specify wxPython Version
On Mon, 27 Jul 2015, Carlos Grohmann wrote:
maybe something like
--with-wxwidgets=/usr/local/lib/wxPython-3.0.2.0/bin/wx-config \
during configure?
Carlos,
The configuration file contains the line
--with-wxwidgets=/usr/bin/wx-config
and wx-config has a way of specifying a version using a mask:
# get_mask [ _hash ]
# Construct a config filename mask from a pseudo-hash of component variable
s.
# The optional argument is the prefix of the hash to use. If not specified
# this will return a mask derived from the command line options that were u
sed.
get_mask()
{
[ $# -gt 0 ] || set m
case $m_ourversion in
2.9)
is29orlater=1
;;
2.*)
# there is no 2.10 so currently everything else is = 2.8
is29orlater=0
;;
*)
# 3.x and later is29orlater too
is29orlater=1
;;
esac
# use 2.8 or 2.9 version of the mask: the difference is the presence of
# debug type in pre-2.9
if [ $is29orlater = 0 ]; then
eval echo
\${$1_host:+\$$1_host-}\${$1_toolkit}\${$1_widgetset}-\${$1_chartype}-\${$1_debugtype}\${$1_linkage:+-\$$1_linkage}-\${$1_version}\${$1_flavour}
else
eval echo
\${$1_host:+\$$1_host-}\${$1_toolkit}\${$1_widgetset}-\${$1_chartype}\${$1_linkage:+-\$$1_linkage}-\${$1_version}\${$1_flavour}
fi
}
So there ought to be a way to pass 'is29orlater=1' on the configuration
line, but I've no idea how to do this.
Thanks,
Rich
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Re: [GRASS-user] GRASS-7svn: Specify wxPython Version
Rich,
If I just run wx-config, I get this:
wx-config [--prefix[=DIR]] [--exec-prefix[=DIR]] [--release]
[--version-full]
[--list] [--selected-config] [--host=HOST] [--toolkit=TOOLKIT]
[--universal[=yes|no]] [--unicode[=yes|no]] [--static[=yes|no]]
[--debug[=yes|no]] [--version[=VERSION]] [--basename] [--cc]
[--cxx]
[--cppflags [base]] [--cxxflags [base]] [--cflags]
[--rescomp] [--linkdeps] [--ld] [--utility=UTIL]
[--libs [LIBS...]] [--optional-libs [LIBS...]]
wx-config returns information about the wxWidgets libraries available on
your system. It may be used to retrieve the information required to build
applications using these libraries using --cppflags, --cxxflags, --cflags,
and --libs options. And you may query the properties of this configuration
using --query-{host,toolkit,widgetset,chartype,debugtype,version,linkage}.
NOTE:Usage of --debug and --query-debugtype are only relevant if you
have any versions prior to 2.9 installed and use the --version option to
select an earlier version.
If multiple builds of wxWidgets are available, you can use the options
--prefix, --host, --toolkit, --unicode, --static, --universal or --version
to select from them. The --selected-config option shows the name of the
current configuration and --list shows available alternatives which match
specified criteria. The --utility option returns the correct version of
UTIL to use with the selected build. The --linkdeps option returns only
static libraries for your makefile link rule dependencies.
The LIBS arguments (comma or space separated) may be used to specify the
wxWidgets libraries that you wish to use. The std label may be used to
import all libraries that would be used by default if none were specified
explicitly, e.g. wx-config --libs core,base. The all label may be used
to import all libraries that have been compiled which are shown in the
list below. The --optional-libs parameter should be followed by a list
of libs that should be linked to, but only if they are available.
Available libraries in this build are:
xrc webview stc richtext ribbon propgrid aui gl media html adv core xml
net base
Trying the option listed in the third paragraph:
wx-config --selected-config
osx_cocoa-unicode-3.0
wx-config --list
Default config is osx_cocoa-unicode-3.0
Default config will be used for output
wx-config --version
3.0.1
So maybe one of those could be used at configure?
best
Carlos
On Mon, Jul 27, 2015 at 1:00 PM, Rich Shepard rshep...@appl-ecosys.com
wrote:
On Mon, 27 Jul 2015, Carlos Grohmann wrote:
maybe something like
--with-wxwidgets=/usr/local/lib/wxPython-3.0.2.0/bin/wx-config \
during configure?
Carlos,
The configuration file contains the line
--with-wxwidgets=/usr/bin/wx-config
and wx-config has a way of specifying a version using a mask:
# get_mask [ _hash ]
# Construct a config filename mask from a pseudo-hash of component variable
s.
# The optional argument is the prefix of the hash to use. If not specified
# this will return a mask derived from the command line options that were u
sed.
get_mask()
{
[ $# -gt 0 ] || set m
case $m_ourversion in
2.9)
is29orlater=1
;;
2.*)
# there is no 2.10 so currently everything else is = 2.8
is29orlater=0
;;
*)
# 3.x and later is29orlater too
is29orlater=1
;;
esac
# use 2.8 or 2.9 version of the mask: the difference is the presence of
# debug type in pre-2.9
if [ $is29orlater = 0 ]; then
eval echo
\${$1_host:+\$$1_host-}\${$1_toolkit}\${$1_widgetset}-\${$1_chartype}-\${$1_debugtype}\${$1_linkage:+-\$$1_linkage}-\${$1_version}\${$1_flavour}
else
eval echo
\${$1_host:+\$$1_host-}\${$1_toolkit}\${$1_widgetset}-\${$1_chartype}\${$1_linkage:+-\$$1_linkage}-\${$1_version}\${$1_flavour}
fi
}
So there ought to be a way to pass 'is29orlater=1' on the configuration
line, but I've no idea how to do this.
Thanks,
Rich
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--
Prof. Carlos Henrique Grohmann
Institute of Energy and Environment - Univ. of São Paulo, Brazil
- Digital Terrain Analysis | GIS | Remote Sensing -
http://carlosgrohmann.com
http://orcid.org/-0001-5073-5572
Can’t stop the signal.
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Re: [GRASS-user] GRASS-7svn: Specify wxPython Version
maybe something like --with-wxwidgets=/usr/local/lib/wxPython-3.0.2.0/bin/wx-config \ during configure? Carlos On Mon, Jul 27, 2015 at 9:55 AM, Rich Shepard rshep...@appl-ecosys.com wrote: On Mon, 27 Jul 2015, Rich Shepard wrote: Should I grep the source tree for 'import wx' or is there a single file in which it is imported? Sigh, As expected, it's in every .py file. I see an awk script in the near future. Thanks, Anna, Rich ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user -- Prof. Carlos Henrique Grohmann Institute of Energy and Environment - Univ. of São Paulo, Brazil - Digital Terrain Analysis | GIS | Remote Sensing - http://carlosgrohmann.com http://orcid.org/-0001-5073-5572 Can’t stop the signal. ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] urgently help, please
Hi, On Mon, Jul 27, 2015 at 3:27 PM, Albert Saribekyan albertsaribek...@rambler.ru wrote: help me to understand this error: I was input 12 tmin and 12 tmax maps to run r.bioclim module: g.list rast tmax10_17 ... tmin9_17 and run the module r.bioclim tmin=tmin1_17,tmin2_17,tmin3_17,tmin4_17,tmin5_17,tmin6_17,tmin7_17,tmin8_17,tmin9_17,tmin10_17,tmin11_17,tmin12_17 tmax=tmax1_17,tmax2_17,tmax3_17,tmax4_17,tmax5_17,tmax6_17,tmax7_17,tmax8_17,tmax9_17,tmax10_17,tmax11_17,tmax12_17 output=result and there are following error r.bioclim tmin=tmin1_17,tmin2_17,tmin3_17,tmin4_17,tmin5_17,tmin6_17,tmin7_17,tmin8_17,tmin9_17,tmin10_17,tmin11_17,tmin12_17 tmax=tmax1_17,tmax2_17,tmax3_17,tmax4_17,tmax5_17,tmax6_17,tmax7_17,tmax8_17,tmax9_17,tmax10_17,tmax11_17,tmax12_17 output=result Calculating monthly averages from min and max BIO1 = Annual Mean Temperature ... WARNING: Illegal filename result.tavg12.1808 . Character not allowed. ERROR: Raster map result.tavg12.1808 not found For reasons which I don't understand Windows seems to have troubles with the dot in the (temporary) file names used within the Python script. Any Windows user here who could try r.bioclim? g.extension r.bioclim r.bioclim ... (see above) Maybe changing the dots to underscore in the script is sufficient to get r.bioclim running on Windows, too. thanks Markus PS: please use a reasonable subject line ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] GRASS-7svn: Specify wxPython Version [SOLVED]
Anna, Carlos, et al.:
Found the solution; perhaps this will help others in the future.
Add these lines to wxgui.py:
import wxversion
wxversion.select('3.0.2.0')
just above the line
import wx
That's the only place needed. I suspect that wxgui.py is not changed that
often so this is easy to maintain.
Rich
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Re: [GRASS-user] GRASS-7svn: Specify wxPython Version
On Mon, 27 Jul 2015, Rich Shepard wrote: Found the solution; perhaps this will help others in the future. Add these lines to wxgui.py: Turns out to be a lot more complicated. It's always the tplot module that fails, so I added the wxversion.select() to all *.py modules. Makes no difference. Still fails to find wxPython and it looks in a hard-coded directory, where it should find wxPython-2.8.12.2 if not -3.0.2.0. wxGTK-2.8.12-i486-3 is install, too. make[1]: Entering directory /home/rshepard/GIS/GRASS/grass-7.0svn/gui/wxpython/tplot' GISRC=/home/rshepard/GIS/GRASS/grass-7.0svn/dist.i686-pc-linux-gnu/demolocation/.grassrc71 GISBASE=/home/rshepard/GIS/GRASS/grass-7.0svn/dist.i686-pc-linux-gnu PATH=/home/rshepard/GIS/GRASS/grass-7.0svn/dist.i686-pc-linux-gnu/bin:/home/rshepard/GIS/GRASS/grass-7.0svn/dist.i686-pc-linux-gnu/bin:/home/rshepard/GIS/GRASS/grass-7.0svn/dist.i686-pc-linux-gnu/scripts:$PATH PYTHONPATH=/home/rshepard/GIS/GRASS/grass-7.0svn/dist.i686-pc-linux-gnu/etc/python:/home/rshepard/GIS/GRASS/grass-7.0svn/dist.i686-pc-linux-gnu/gui/wxpython:$PYTHONPATH LD_LIBRARY_PATH=/home/rshepard/GIS/GRASS/grass-7.0svn/dist.i686-pc-linux-gnu/bin:/home/rshepard/GIS/GRASS/grass-7.0svn/dist.i686-pc-linux-gnu/scripts:/home/rshepard/GIS/GRASS/grass-7.0svn/dist.i686-pc-linux-gnu/lib:/home/rshepard/GIS/GRASS/grass-7.0svn/dist.i686-pc-linux-gnu/lib:/usr/lib/qt/lib:/usr/lib/qt/lib: LC_ALL=C /home/rshepard/GIS/GRASS/grass-7.0svn/dist.i686-pc-linux-gnu/scripts/g.gui.tplot --html-description /dev/null | grep -v '/body\|/html' -- g.gui.tplot.tmp.html ERROR: wxGUI requires wxPython. /usr/lib/python2.7/site-packages/wx-2.8-gtk2-unicode/wx/_gdi_.so: symbol _ZTV14wxGraphicsPath, version WXU_2.8 not defined in file libwx_gtk2u_core-2.8.so.0 with link time reference make[1]: *** [g.gui.tplot.tmp.html] Error 1 rm g.gui.tplot.tmp.html make[1]: Leaving directory /home/rshepard/GIS/GRASS/grass-7.0svn/gui/wxpython/tplot' make: *** [guiscript] Error 2 Rich ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] GRASS-7svn: Specify wxPython Version
Rich Shepard wrote:
I have two wxPython versions installed: -2.8.12.1 for one application (I
forget which one requires this version) and -3.0.2.0 for applications I
develop.
In an application here the main module needs include these lines:
import wxversion
wxversion.select('3.0.2.0')
import wx
Because I don't want to change source code each time I suck down the
latest from the subversion repository I'd like to specify this in the
configuration file. However, while I see the option for specifying where to
find wxWidgets I have not found how to specify the wxPython version, and
this causes a fatal error when compiling.
The wxPython version is handled by the CheckForWx() function in
gui/wxpython/core/globalvar.py. The default is taken from the
GRASS_WXVERSION environment variable if that's defined, otherwise it
allows wxversion to select the version, subject to the constraint that
the version must be at least 2.8.10.1.
--
Glynn Clements gl...@gclements.plus.com
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Re: [GRASS-user] GRASS-7svn: Specify wxPython Version
On Mon, 27 Jul 2015, Glynn Clements wrote: The wxPython version is handled by the CheckForWx() function in gui/wxpython/core/globalvar.py. The default is taken from the GRASS_WXVERSION environment variable if that's defined, otherwise it allows wxversion to select the version, subject to the constraint that the version must be at least 2.8.10.1. Glynn, I see that wxversion checks for a version =2.8.10.1. As both 2.8.12.1 and 3.0.2.0 are installed I would expect CheckForWx() to find one or the other. Where should I define GRASS_WXVERSION so globalvar.py finds it? ~/.bash_profile was not checked. Thanks, Rich ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] The export r.out.gdal reduce the resolution of the result from i.fusion.hpf script
Hi Anna, many thx for your reply. You are right. The region is set to 30meters. I was confused from the grass display that show me the pixel cell size to 15meters. Thx again. Andrea. 2015-07-27 7:43 GMT+02:00 Anna Petrášová kratocha...@gmail.com: On Jul 26, 2015 12:05 PM, Andrea Peri aperi2...@gmail.com wrote: Hi, Starting on grass 7.0. I try to use the i.fusion.hpf script to create a new panchromatic image. Starting with a raster (from landsat) 30meters and a panchromatic 15meters. With the i.fusion.hpf I produce a new raster at high resolution (15meters). The verify that really it has 15m , I open it with the grass display and measure che legth of the pixel. Ok, it is really 15meters. After this I try to export the new raster with the r.gdal.out. This is the command I run: (the LC81920302015157LGN00_B4.org_hpf@andrea is the new 15meter raster) r.out.gdal -f --verbose input=LC81920302015157LGN00_B4.org_hpf@andrea output=D:\temp\exported_image.tif format=GTiff type=Float64 createopt=INTERLEAVE=PIXEL,TFW=YES,PROFILE=BASELINE,COMPRESS=DEFLATE This is the log of execution: r.out.gdal -f --verbose input=LC81920302015157LGN00_B4.org_hpf@andrea output=D:\temp\exported_image.tif format=GTiff type=Float64 createopt=INTERLEAVE=PIXEL,TFW=YES,PROFILE=BASELINE,COMPRESS=DEFLATE Esportazione al tipo di dato GDAL: Float64 Checking GDAL data type and nodata value... ERROR 6: SetColorTable() only supported for Byte or UInt16 bands in TIFF format. Using GDAL data type Float64 Input raster map contains cells with NULL-value (no-data). The value nan will be used to represent no-data values in the input map. You can specify a nodata value with the nodata option. Exporting raster data to GTiff format... WARNING: Too many values, color table cut to 65535 entries r.out.gdal completo. File D:\temp\exported_image.tif created. I notice the warning for too many values. But really I don't understand what it mean because this is a float raster and not an integer raster. When I go to test the new exported tif image with qgis. I see the pixel size is now 30meters and not 15meters. How is possibile that the r.gdal.out could reduce the resolution of the image ? This is really uncomprensible to me. Is this a knowed issue ? Any help is welcome. Is it possible your computational region is set to 30 m resolution? Try g.region -p. r.out.gdal respects region settings. Thx. -- - Andrea Peri . . . . . . . . . qwerty àèìòù - ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user -- - Andrea Peri . . . . . . . . . qwerty àèìòù - ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] GRASS-7svn: Specify wxPython Version
On Jul 26, 2015 1:56 PM, Rich Shepard rshep...@appl-ecosys.com wrote:
I have two wxPython versions installed: -2.8.12.1 for one application (I
forget which one requires this version) and -3.0.2.0 for applications I
develop.
In an application here the main module needs include these lines:
import wxversion
wxversion.select('3.0.2.0')
import wx
Because I don't want to change source code each time I suck down the
latest from the subversion repository I'd like to specify this in the
configuration file. However, while I see the option for specifying where
to
find wxWidgets I have not found how to specify the wxPython version, and
this causes a fatal error when compiling.
There is nothing like that in the configure. I don't have currently any
good advice, but you don't have to modify the code after every svn up if
your local changes don't cause a conflict. If you think there is something
which should be changed in the code to make it easier, let us know
Anna
Please advise,
Rich
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Re: [GRASS-user] How merge several raster float and monoband
Thx Roy, I will try it. 2015-07-27 10:10 GMT+02:00 Roy royr...@outlook.com: Hi Andrea, you may try r.patch . Il 26/07/2015 13.09, Andrea Peri ha scritto: Hi, I have several raster float64 and monoband partially overlapping to each other. My need is to merge each other to obtain 1 only larger raster. Actually I do this using the gdal_merge utility, but in my global process I will prefer to do this merge in the grass environment. I know the r.composite command , but AFAIK it is only to compose a raster RGB from three gray monoband raster and fully overlapping. Thx. ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user -- - Andrea Peri . . . . . . . . . qwerty àèìòù - ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
[GRASS-user] Extract polygon in layer 1 with query on layer 2
Dear All, I have shapefile with many topology errors. Most of there are overlapping area. When I'm import in GRASS It create, for all overlapped areas a link in layer 2 and in layer 1 it create two category for each centroid. It is possible extract only areas where each centroid are linked to only one category or extract only areas where no link to layer 2 exist? Thanks Pierluigi -- Ing. Pierluigi De Rosa (PhD) Studio Associato GFOSSERVICES Presso CAMPUS Via F.lli Cairoli 25 - 06127 Perugia (PG) fax: 075 7823038 cel: 3497558268 web: www.gfosservices.it skype: pierluigi.derosa ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
